77429040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1$

素因数の和:148

約数の個数: 240

約数和(自身を含む): 274482432

約数和(自身を除く): 197053392

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 23, 24, 26, 30, 39, 40, 46, 48, 52, 60, 65, 69, 78, 80, 83, 92, 104, 115, 120, 130, 138, 156, 166, 169, 184, 195, 208, 230, 240, 249, 260, 276, 299, 312, 332, 338, 345, 368, 390, 415, 460, 498, 507, 520, 552, 598, 624, 664, 676, 690, 780, 830, 845, 897, 920, 996, 1014, 1040, 1079, 1104, 1196, 1245, 1328, 1352, 1380, 1495, 1560, 1660, 1690, 1794, 1840, 1909, 1992, 2028, 2158, 2392, 2490, 2535, 2704, 2760, 2990, 3120, 3237, 3320, 3380, 3588, 3818, 3887, 3984, 4056, 4316, 4485, 4784, 4980, 5070, 5395, 5520, 5727, 5980, 6474, 6640, 6760, 7176, 7636, 7774, 8112, 8632, 8970, 9545, 9960, 10140, 10790, 11454, 11661, 11960, 12948, 13520, 14027, 14352, 15272, 15548, 16185, 17264, 17940, 19090, 19435, 19920, 20280, 21580, 22908, 23322, 23920, 24817, 25896, 28054, 28635, 30544, 31096, 32370, 35880, 38180, 38870, 40560, 42081, 43160, 45816, 46644, 49634, 51792, 56108, 57270, 58305, 62192, 64740, 70135, 71760, 74451, 76360, 77740, 84162, 86320, 91632, 93288, 99268, 112216, 114540, 116610, 124085, 129480, 140270, 148902, 152720, 155480, 168324, 186576, 198536, 210405, 224432, 229080, 233220, 248170, 258960, 280540, 297804, 310960, 322621, 336648, 372255, 397072, 420810, 458160, 466440, 496340, 561080, 595608, 645242, 673296, 744510, 841620, 932880, 967863, 992680, 1122160, 1191216, 1290484, 1489020, 1613105, 1683240, 1935726, 1985360, 2580968, 2978040, 3226210, 3366480, 3871452, 4839315, 5161936, 5956080, 6452420, 7742904, 9678630, 12904840, 15485808, 19357260, 25809680, 38714520, 77429040]

約数ペア:

[(1, 77429040), (2, 38714520), (3, 25809680), (4, 19357260), (5, 15485808), (6, 12904840), (8, 9678630), (10, 7742904), (12, 6452420), (13, 5956080), (15, 5161936), (16, 4839315), (20, 3871452), (23, 3366480), (24, 3226210), (26, 2978040), (30, 2580968), (39, 1985360), (40, 1935726), (46, 1683240), (48, 1613105), (52, 1489020), (60, 1290484), (65, 1191216), (69, 1122160), (78, 992680), (80, 967863), (83, 932880), (92, 841620), (104, 744510), (115, 673296), (120, 645242), (130, 595608), (138, 561080), (156, 496340), (166, 466440), (169, 458160), (184, 420810), (195, 397072), (208, 372255), (230, 336648), (240, 322621), (249, 310960), (260, 297804), (276, 280540), (299, 258960), (312, 248170), (332, 233220), (338, 229080), (345, 224432), (368, 210405), (390, 198536), (415, 186576), (460, 168324), (498, 155480), (507, 152720), (520, 148902), (552, 140270), (598, 129480), (624, 124085), (664, 116610), (676, 114540), (690, 112216), (780, 99268), (830, 93288), (845, 91632), (897, 86320), (920, 84162), (996, 77740), (1014, 76360), (1040, 74451), (1079, 71760), (1104, 70135), (1196, 64740), (1245, 62192), (1328, 58305), (1352, 57270), (1380, 56108), (1495, 51792), (1560, 49634), (1660, 46644), (1690, 45816), (1794, 43160), (1840, 42081), (1909, 40560), (1992, 38870), (2028, 38180), (2158, 35880), (2392, 32370), (2490, 31096), (2535, 30544), (2704, 28635), (2760, 28054), (2990, 25896), (3120, 24817), (3237, 23920), (3320, 23322), (3380, 22908), (3588, 21580), (3818, 20280), (3887, 19920), (3984, 19435), (4056, 19090), (4316, 17940), (4485, 17264), (4784, 16185), (4980, 15548), (5070, 15272), (5395, 14352), (5520, 14027), (5727, 13520), (5980, 12948), (6474, 11960), (6640, 11661), (6760, 11454), (7176, 10790), (7636, 10140), (7774, 9960), (8112, 9545), (8632, 8970)]